Kaizen- Is that a new knife to you? Do you have a Ritter Grip? The reason I'm asking is because I considered buying a Snubby myself. I like the looks of it, but now I'm leery of getting anything Emerson.
I've owned a Large Ritter (552), which I sold and currently own a CQC-14, which I might sell in order to get a custom or a Busse. Here's how I'd compare the knives:
Lock: Ritter (easy)
Ergos: 14 (easy)
Steel: I really haven't noticed much of a difference between S30V and 154cm. They both take insane edges if you can sharpen.
Blade type: I like them both about equally
Blade grind: Primary grind goes to the Ritter (I prefer full flat grinds. The Ritter is closest to that)
Edge grind: Even though I prefer V grinds generally, the chisel grind gives my rotation variety. And it really doesn't interfere at all with any of my cutting jobs. Maybe if you have a primary grind as a CG and if you absolutely had to cut the straightest line for a long cut, you wouldn't want a CG. But in most cases, it doesn't matter and I think it has more to do with people's preference rather than anything else.
Detent: 552 (easy)
Handle materials: One of the biggest complaints about any of the Grips is the zytel handles and how they're not fully lined underneath. The CQC-14 certainly does feel high quality in this regard because of the G-10 and the full liners.
Extra features: Axis locks are fun, but after awhile the 552 didn't seems to me all that much better than my good ol' 551. The CQC-14 has the wave feature which is cool (even though I rarely use it). I've never had an issue of it accidentally opening.
Pocket carry: The CQC-14 is noticeably wider and longer than the 552, but it's never bothered me while in my pocket. It feels like a normal sized knife. I live near San Francisco where you can only carry 3" blades so the legality of the 14 (which is why I was originally motivated to get one) is rather convenient for me.
Overall: I would pick a CQC-14 over the 552 mainly because that's where I'm at in my knife preferences these days. The CG doesn't bother me one bit, in fact I appreciate that it's different rather than just another knife in my rotation.